Joyalene Onn Lin Ng Hiersche, NP
NPI 1083093975ActiveIndividual· Nurse Practitioner, Family· Clovis, CA
Nurse Practitioner, Family (NP) in Clovis, California, trained at University of California, Irvine, California College of Medicine (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $142,686 for 1,132 claims, against $43,640 paid for services in 2024. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $594.27 in all, mostly food and beverage.
Overview
| NPI | 1083093975 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | May 25, 2015 |
| Last updated in NPPES | Feb 26, 2020 |
| Certified by provider | Feb 26, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | COA.17952-NP | OH |
| Nurse Practitioner, Family | 363LF0000X | 9504896 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 231 |
|---|---|
| Services billed | 1,573 across 43 procedure codes |
| Paid by Medicare | $43,640 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,132 · 2,185 30-day fills |
|---|---|
| Patients | 308 |
| Total drug cost | $142,686 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of California, Irvine, California College of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Community Foundation Medical GroupFresno, CA · 283 clinicians
Hospital affiliation
- Clovis Community Medical CenterClovis, CA
Industry payments (Open Payments)
- 2025$594.27 · 33 payments from 11 companies
- 2024$1,397 · 79 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $221.72 | 15 |
| Astrazeneca Pharmaceuticals LP | $134.85 | 7 |
| Radius Health, Inc. | $54.82 | 2 |
| Otsuka America Pharmaceutical, Inc. | $34.62 | 2 |
| Novo Nordisk Inc | $25.27 | 1 |
What the 2025 payments were for
- Food and Beverage$594.27 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 83 family nurse practitioners in Clovis · All family nurse practitioners in California